baber/WOPTO huggingface dataset:
Patent KR-20090064195-A (KR)
Title: Exhaust pipe structure of engine
Inventor: HAN HAK SON
IPC: F01N13/08
Filed: 2007-12-15
Abstract: An exhaust pipe structure of an engine is provided to maximize the effect of low/middle torque improvement by forming a partition wall structure capable of dividing an exhaust pipe into two strands completely, to have relatively excellent assembling efficiency by being less sensitive to welding deformation or assembling and machining errors, and to improve durability. An exhaust pipe of an engine comprises an upper plate pipe(1), a lower plate pipe(5) coupled to the upper plate pipe to form an exhaust pipe(3), a partition wall(7) having the top coupled to the inside of the upper plate pipe and the bottom adhered closely to the inside of the lower plate pipe, and a welding hole(9) formed correspondingly to the lower plate pipe where the partition wall is adhered closely.
Patent KR-20090065243-A (KR)
Title: Apparatus and method for accelerating for intra prediction and quantization
Inventor: LEE SUK HO
IPC: H04N19/61
Filed: 2007-12-17
Abstract: An intra prediction coding acceleration method and a device thereof are provided to accelerate an intra prediction coding process by using a fast mode decision method for intra prediction. An intra prediction mode unit calculates an intra prediction mode according to neighboring block data of a block for performing intra prediction. A DCT(Discrete Cosine Transform) converter converts the calculated intra prediction mode value through a DCT process. An SAE(Sum of Absolute Error) calculator(600) calculates an SAE value according to the DCT value. A quantizer quantizes the DCT-applied value. An output multiplexer determines an optimum quantized intra mode by using the SAE calculated value and the quantized value.
Patent KR-20090065376-A (KR)
Title: Method for discharging impurities of cyliner-deactivation engine for vehicle
Inventor: PARK JAE YONG
IPC: F02D41/14
Filed: 2007-12-17
Abstract: A flow path inside impurity automatic outlet method of the car variable cylinder engine is provided to discharge the impurity sandwiched in the oil pass including the oil control valve and roller finger follower etc. because an oil control valve(Oil Control Valve, OCV) is operated. A flow path inside impurity automatic outlet method of the car variable cylinder engine is as follows. The various information of the engine is read(S1). The engine starting comes through the information(on) determines(S2). The duty of the oil control valve(OCV) the engine starting is the off(S3). The engine starting come(on) determines(S7). The coolant temperature the washing condition is the warm(warm) state. The fuel is the cut-off. The vehicles is the coasting traveling state. It is the state where the inertia of the car speed is big. Whether it repeated with S time to do the duty of the oil control valve and perfect closing (0%) about the duty of the oil control valve with the complete open (100%) or not is determined(S8,S9,S11). If it is not satisfied the washing condition, the oil control valve is run after determining the duty of the set oil control valve(S10).
Patent KR-20090067957-A (KR)
Title: The method for the simultaneous removal of sox and nox in flue gas and the catalyst therefor
Inventor: KOH DONG JUN
IPC: B01D53/60
Filed: 2007-12-21
Abstract: Provided are a catalyst which is excellent in the denitrification performance even in the presence of Sox to perform denitrification and desulfurization simultaneously and efficiently, and a method for simultaneous removal of Sox and NOx in flue gas by using the same. A method for simultaneous removal of Sox and NOx in flue gas comprises the steps of: injecting a reducing agent into the flue gas; and passing the flue gas into which the reducing agent is injected through a catalytic layer filled with a catalyst comprising carbon and inorganic materials in a temperature range of 100 to 300 deg.C. The reducing agent is ammonia or urea. The catalytic layer comprises 5 to 80% by weight of carbon based on the total weight of the catalyst. The organic materials of the catalytic layer are one or more alkali compounds selected from the group consisting of Ca(OH)2, CaO, CaCO3, NaHCO3, and Na2CO3.
Patent KR-20090068953-A (KR)
Title: Stabillizer of hart operation
Inventor: LEE YOUNG SAM
IPC: A61B17/12
Filed: 2007-12-24
Abstract: A stabilizer with improved handle structure for heart surgery is provided to facilitate surgical operation by rotating a trestle and a flexible arm in various directions. A trestle is fixed to a flexible arm(11), which consists of multiple articulations. A wire(12) is connected to the flexible arm. A handle(40) is spirally connected to the back side of an effector(13). A pusher(20) having an inclined surface(20a) is inserted into an opened slope surface of a fixing axis(21). A stand(31) of a main holder(30) accommodates the fixing axis. An insert(42) is inserted into the handle. The effector and a screw thread(42a) are formed on the inner circumference of the insert. A plurality of ribs(43) are formed on the outer circumference of the insert.
Patent KR-20090070548-A (KR)
Title: Streetlight
Inventor: SONG KWANG JIN
IPC: F21S13/10
Filed: 2007-12-27
Abstract: A streetlight is provided to prevent discoloration due to an ultraviolet ray of advertisements attached on a protecting cover by increasing strength. A first cover(600) is installed in a bottom part of a pillar(100). The first cover has a hemisphere shape. A luminescent part is formed on an outer surface of the first cover. A second cover(500) is installed in the pillar. The second cover is installed on a top part of the first cover. The second cover comprises a floor surface(501) and a covering surface(503). A first light emitting part(510) is formed on a top surface of a base plate cover(700) in order to light the first cover. A second light emitting part(710) is formed on the floor surface of the second cover. The first light emitting part and the second light emitting part are formed by LEDs. A controller(800) and an inverter(900) are installed in the pillar in order to control the first light emitting part and the second light emitting part.
Patent KR-20090071120-A (KR)
Title: Apparatus for optical information processing, method for optical information processing and datapage structure
Inventor: KIM HAK SUN
IPC: G03H1/02
Filed: 2007-12-27
Abstract: An apparatus for processing optical information, a method for processing optical information and a data page structure are provided to reduce time to read a data page by decoding the image of data area which is determined with the frame detection through omitting a memory dumping process. A data page structure comprises: a data area(22) in which optical information data are stored and which is segmented into a plurality of storage areas; and a mark(M) being preceded about data area and being detected and limiting the location and the range of the data area.
Patent KR-20090071125-A (KR)
Title: Optical information processing apparatus and optical system for the same
Inventor: KIM KUN YUL
IPC: G11B7/1381
Filed: 2007-12-27
Abstract: An optical information processing apparatus and an optical system for the same are provided to reduce the number of lenses by blocking the high frequency component of a signal light or a reproduction light. An optical information processing apparatus comprises: a light source(100); a spatial light modulator(160) modulating the light of a first polarizing component provided from the light source into a signal light and changing the light into a second polarizing component; polarization light splitters(110,150) reflecting the signal light which is the second polarizing component; a reflecting part(191) reflecting the central part of the signal light reflected in the polarization light splitter; a filter equipped with an antireflective part formed near the reflecting body; a wave plate being positioned between the polarization light splitter and the filter and changing the signal light into the first polarizing component; and an recording objective lens(200) guiding the signal light passing through the polarization light splitter to a recording medium.
Patent KR-20090073636-A (KR)
Title: Apparatus and method for coating barrier ribs using electrostatic spray type
Inventor: CHO HYUN TAE
IPC: B05B5/08
Filed: 2007-12-31
Abstract: A partition coating apparatus of an electrostatic spraying type and a method thereof are provided to perform partition coating of 3D precisely such as a substrate in which a partition is formed through a high voltage offering part and an injection nozzle. A partition coating apparatus of an electrostatic spraying type comprises the followings: a tank(100) storing a coating solution; a pump(200) supplying the coating solution from the tank; a cartridge(300) receiving the coating solution supplied from the pump; an injection nozzle(400) spraying the coating solution with a minute droplet shape on a substrate; and a high voltage offering part(500) forming an electric field between the partitions formed on the substrate.
Patent KR-20090073737-A (KR)
Title: Cash transaction machine
Inventor: LEE WON JOON
IPC: G07F19/00
Filed: 2007-12-31
Abstract: An automatic teller machine is provided to easily organize the spare belt by detouring the circulatory conveyance belt within the auxiliary adaptor. An entrance is formed in one side of bottom of the main body. An exit(115) is built up in one side of the upper part of the main body. The transfer apparatus comprises a drive unit(134) and a circulation conveyor belt(132). The drive unit is mounted on the main body. The circulation conveyor belt is extended to the lower part of main body through the entrance. A secondary adapter(250) comprises a adapter box and a guide axis. The belt guide axis is mounted on the adapter box and guides the detour of the circulation conveyor belt.
Patent KR-20070021305-A (KR)
IPC: D21H17/00
Filed: 2005-06-03
Abstract: 본 발명은 초지기에서 광택 처리된 두루마리 종이를 제조하기 위한 방법에 관한 것이다.  이 방법의 특징은, 부분적으로 회분(ash)이 첨가된 섬유를 함유한 펄프 현탁물을 사용하여 두루마리 종이를 제조하는 데 있다.
Patent KR-20070024709-A (KR)
Title: Shift register and semiconductor display device
Inventor: OSAME MITSUAKI
IPC: G11C7/22
Filed: 2005-06-10
Abstract: The invention provides a shift register which can operate normally while suppressing a delay of signal and a rounding of waveform. The shift register of the invention includes a plurality of stages of flip-flop circuits each of which includes a clocked inverter. The clocked inverter includes a first transistor and a second transistor which are connected in series, a first compensation circuit including a third transistor and a fourth transistor which are connected in series, and a second compensation circuit including a fifth transistor and a transmission gate. According to the first compensation circuit, a timing at which a signal outputted from the flip-flop circuit rises or falls can be controlled in synchronization with an output of two stages before. The second compensation circuit can control a clock signal input can be controlled. ® KIPO & WIPO 2007
Patent KR-20070059055-A (KR)
Title: Dispersion containing titanium oxide
Inventor: PERLET GABRIELE
IPC: C09C1/36
Filed: 2005-07-05
Abstract: Aqueous dispersion obtainable by placing in water an aggregated titanium dioxide powder having a specific surface area of from 20 to 150 m^2/g in such an amount that the desired dispersion comprises at least 20 wt.% titanium dioxide, and at least one amino alcohol having from 1 to 6 carbon atoms, and at least one carboxylic acid from the group comprising dibasic carboxylic acids and/or hydroxycarboxylic acids having from 2 to 6 carbon atoms, - the amino alcohol being present in the dispersion in an amount of from 2.5 to 7.0 mumol./m^2 specific surface area TiO2 and the carboxylic acid being present in an amount of from 1.0 to 3.5 mumol./m^2 specific surface area TiO2, - producing a pre-dispersion by introducing energy in an amount of less than 200 kJ/m^3 and then producing a dispersion in which the aggregated titanium dioxide powder has a mean, volume-related aggregate diameter of less than 150 nm by grinding the pre-dispersion by means of a high-energy mill at a pressure of at least 500 bar. The dispersion can be used in the coating of glass, ceramics and metal surfaces.
Patent KR-20070053229-A (KR)
Inventor: DUGOURD DOMINIQUE
IPC: A61P31/12
Filed: 2005-08-12
Abstract: 본 발명은 일반적으로 헤파드나비리대 감염, 특히 B형 간염바이러스 (HBV) 감염의 치료 또는 예방에 있어서 특정 카스타노스퍼민 에스테르의 용도, 및 HBV 감염의 생물학적 메카니즘의 연구에 있어서 상기 화합물의 용도에 관한 것이다. 
       
     헤파드나비리대, B형 간염바이러스, 카스타노스퍼민 에스테르, 셀고시비어, 아데포비어 디피복실
Patent KR-20070072509-A (KR)
Title: Filter medium for filtration of gases, filtration device and method for production of filter medium
Inventor: SILVA MANUEL
IPC: B01D39/00
Filed: 2005-09-08
Abstract: The invention relates to a filter medium for the filtration of gases such as air for ventilation and/or heating and/or air conditioning of buildings or motor vehicles, comprising at least one web of fibres made up of a mixture of at least two fibre populations with a different average diameter, each fibre population having in particular a yarn number of less than or equal to 50 decitex (dtex), preferably more than or equal to 1 decitex. The invention further relates to a method for production of said filter medium.
Patent KR-20070093392-A (KR)
Title: Apparatus for controlling a digital signal processor for radio isolation and associated methods
Inventor: RUSH FREDERICK A
IPC: G06Q10/00
Filed: 2005-09-30
Abstract: A method of operating a radio-frequency (RF) circuitry and a signal-processing circuitry in a mobile telephone apparatus includes at least partially disabling the signal-processing circuitry while transmitting or receiving signals. In one example, a processor is efficiently disabled by generating and servicing an interrupt of relatively high priority. One advantage of this example is that preexisting, legacy code can be maintained, while still achieving the desired objectives. The processor can be enabled by generating and servicing a second high priority interrupt.
Patent KR-20070068414-A (KR)
Title: Prepolymers made from hydroxymethyl-containing polyester polyols derived from fatty acids
Inventor: ERDEM BEDRI
IPC: C08J5/24
Filed: 2005-10-24
Abstract: Prepolymers are prepared by a reaction of a polyisocyanate and a hydroxylmethyl containing polyester polyol derived from a fatty acid. The prepolymers can be prepared having isocyanate, hydroxyl, or a variety of other reactive functional groups. The prepolymers are useful in making polyurethanes and other polymers, or a crosslinking agents.
Patent KR-20070084107-A (KR)
Title: Ophthalmic oil-in-water type emulsion with stable positive zeta potential
Inventor: BAGUE SEVERINE
IPC: A61P27/02
Filed: 2005-10-10
Abstract: An ophthalmic oil-in-water type emulsion, which comprises colloid particles having an oily core surrounded by an interfacial film, said emulsion comprising at least one cationic agent, at least one non ionic surfactant said emulsion having a positive zeta potential and meeting zeta potential stability Test A requirements. Process for making said emulsions. Delivery device selected from the group comprising lenses, ocular patch, implant, insert, said device containing an emulsion according to the invention.
Patent KR-20070092700-A (KR)
Title: Electronic apparatus and electronic apparatus control method
Inventor: OHATA TADAHIRO
IPC: G09G3/36
Filed: 2005-09-14
Abstract: An electronic apparatus and an electronic apparatus control method realizing low power consumption. When a switch (11) provided in a video camera (1) is operated, and processing corresponding to the operation is executed. When processing being executed is predetermined processing, e.g. loading/unloading or fast forwarding/rewinding of a cassette, control for reducing power consumption of a panel (12) and a view finder (13) is carried out. Reduction in the power consumption reduces the luminance of the panel (12) and the view finder (13). However, the panel (12) and the view finder (13) are not used when predetermined processing, e.g. loading, is being executed. Consequently, power consumption of the video camera (1) can be reduced without causing trouble in use of the video camera (1) by a user.
Patent KR-20070094599-A (KR)
Title: Internal boost system for engines
Inventor: DECUIR JULIAN ALEX
IPC: F02B33/04
Filed: 2005-10-21
Abstract: An internal boost system integrated to an engine is provided which includes a blanking plate; a plenum chamber disposed within the oil sump having an exit flange disposed through a side of the oil sump; at least one one-way valve disposed through the blanking plate adapted to allow compressed air flow into the plenum chamber; a plurality of one-way valves disposed through the lower-end of the engine to allow fresh air to be drawn internally into the engine; a fresh air manifold in communication with the plurality of one-way valves disposed through the lower-end of the engine; and an internal boost supply pipe in communication with the plenum chamber exit flange and an air intake manifold of the engine.
Patent KR-20070067725-A (KR)
Title: Donor element for thermal transfer
Inventor: FELDER THOMAS C
IPC: B41M5/46
Filed: 2005-10-20
Abstract: A donor element useful in an assemblage for imaging by exposure to light comprises a support layer formed by a stretching process, a light-to-heat conversion layer disposed adjacent the support layer containing a light absorber, and a transfer layer disposed adjacent the light-to-heat conversion layer opposite the support layer. The light-to-heat conversion layer is coated on the support prior to completion of the stretching process.
Patent KR-20070090890-A (KR)
Title: High affinity antibodies against hmgb1 and methods of use thereof
Inventor: WU HERREN
IPC: C07K16/40
Filed: 2005-10-21
Abstract: Compositions and methods are disclosed for inhibiting the release of a proinflammatory cytokine from a vertebrate cell, and for inhibiting an inflammatory cytokine cascade in a patient. The compositions comprise, for example, high affinity antibodies that specifically bind HMG1 and antigenic fragments thereof. The high affinity antibodies of the present invention and pharmaceutical compositions comprising the same are useful for many purposes, for example, as therapeutics against a wide range of inflammatory diseases and disorders such as sepsis, rheumatoid arthritis, peritonitis, Crohn's disease, reperfusion injury, septicemia, endotoxic shock, cystic fibrosis, endocarditis, psoriasis, psoriatic arthritis, arthritis, anaphylactic shock, organ ischemia, reperfusion injury, and allograft rejection. In addition, the high affinity antibodies of the present inventions are useful as diagnostic antibodies.
Patent KR-20070101384-A (KR)
Title: Keyword managing apparatus
Inventor: FUNAKI ISAO
IPC: G06F17/30
Filed: 2005-03-17
Abstract: In a keyword managing apparatus (1) for managing the relations among a plurality of keywords to be used for file searches, a keyword database (16) stores a plurality of keywords and hierarchical relation information that defines the hierarchical relations of those keywords. A tree creating part (11) uses the hierarchical relation information to create a plurality of keyword trees. A designating part (12) refers to the keyword database (16) to designate a first keyword belonging to a first keyword tree. A searching part (13) refers to the keyword database (16) to search for a second keyword, which corresponds to the first keyword and belongs to a second keyword tree, and also search for a keyword that is obtained based on the hierarchical relation information and that is in an upper order than the second keyword. A display part (14) displays the search results of the searching part (13).
Patent KR-20070106789-A (KR)
Title: Methods and apparatus to insure correct predecode
Inventor: SMITH RODNEY WAYNE
IPC: G06F9/45
Filed: 2006-02-24
Abstract: Techniques for ensuring a synchronized predecoding of an instruction string are disclosed. The instruction string contains instructions from a variable length instruction set and embedded data. One technique includes defining a granule to be equal to the smallest length instruction in the instruction set and defining the number of granules that compose the longest length instruction in the instruction set to be MAX. The technique further includes determining the end of an embedded data segment, when a program is compiled or assembled into the instruction string and inserting a padding of length, MAX-1, into the instruction string to the end of the embedded data. Upon predecoding of the padded instruction string, a predecoder maintains synchronization with the instructions in the padded instruction string even if embedded data is coincidentally encoded to resemble an existing instruction in the variable length instruction set.
Patent KR-20080018860-A (KR)
Title: Separating control and data in wireless networks
Inventor: BAHL PARAMVIR
IPC: H04L12/28
Filed: 2006-04-14
Abstract: Wireless communication techniques are described in which control and data are separated. In an implementation, a method is described which includes sending data packets on one or more wireless channels and sending control data relating to the data packets on at least one other wireless channel having a data rate that is lower than a data rate of the one or more wireless channels.
Patent KR-20080005296-A (KR)
Title: Space-frequency equalization for oversampled received signals
Inventor: KIM BYOUNG HOON
IPC: H04B7/26
Filed: 2006-04-26
Abstract: Techniques for performing space-frequency equalization and spatial equalization in the frequency domain are described. Space-frequency equalization combines signal components across both space and frequency dimensions whereas spatial equalization combines signal components across space. A receiver obtains input symbols for multiple (M) signal copies from multiple (R) receive antennas and multiple (C) times oversampling, where M is equal to R times C. For space-frequency equalization, the receiver derives equalizer coefficients for the M signal copies, e.g., based on MMSE criterion, filters the input symbols for the M signal copies with the equalizer coefficients, and combines the filtered symbols for the M signal copies to obtain output symbols. Space-frequency equalization may be used for some frequency bins and spatial equalization may be used for other frequency bins to reduce complexity.
Patent KR-20080023692-A (KR)
Title: Lipase powder composition
Inventor: NEGISHI SATOSHI
IPC: C12N9/20
Filed: 2006-06-07
Abstract: Disclosed is a lipase powder composition containing a granulated product obtained by granulating a lipase derived from Thermomyces sp. and immobilized on a silica carrier, and a filter aid. The granulated product has an average particle diameter of not less than 1 mum and less than 300 mum. This lipase powder composition is improved in lipase activity and handling properties, and can be suitably used for transesterification or esterification of fats and oils. ® KIPO & WIPO 2008
Patent KR-20080015884-A (KR)
Title: Plasma resistant seal assembly with replaceable barrier shield
Inventor: HELLER MARK JAMES
IPC: H01J37/32
Filed: 2006-05-31
Abstract: The seal assemblies of this invention comprise a closure assembly having first and second grooves, with a rubber seal mounted in said first groove and a removably mounted, replaceable barrier strand in said second groove, said barrier located between the rubber seal and a plasma source, whereby said barrier shields the rubber seal from erosive effects of the plasma.